Three decades after wolves were reintroduced in Yellowstone National Park, aspen stands are recovering, a new analysis suggests.

During his famous 1903 two-week stay in Yellowstone National Park, President Teddy Roosevelt itched to hunt up some big game.

Two stories about the complexity and interconnectedness of nature and humans.

Three decades after wolves were reintroduced in Yellowstone National Park, aspen stands are recovering, a new analysis suggests. Published ...

The Trump administration is gutting National Park Service ( NPS) staffing and funding in the name of rooting out “waste, ...

Gray wolf pups are born helpless—blind, deaf, and without the strong sense of smell that helps adult wolves survive. Normally, these pups stay safe inside their den for at least the first three weeks ...

This game is not just a simulator. It is a mixture of role-playing, action, survival and deep natural realism. WolfQuest: ...

Discover how wildlife in U.S. national parks responded to the 2020 COVID shutdowns, based on GPS tracking data.

Wolves have returned to Yellowstone, and their impact is reshaping the park's ecosystem in unexpected ways. Discover how this ...

Three decades after wolves were reintroduced in Yellowstone National Park, aspen stands are recovering, a new analysis ...

In a new study, a UC Berkeley-led team of biologists observed gray wolves near Yellowstone National Park traveling 20 kilometers or more over rugged, mountainous terrain, with very young pups in tow.

Gray wolf pups are born nearly helpless: blind, deaf and lacking the acute sense of smell of their elders. They usually ...